'Ld r1' presentation slideshows

CENG 450 Computer Systems and Architecture Lecture 8

CENG 450 Computer Systems and Architecture Lecture 8. Amirali Baniasadi amirali@ece.uvic.ca. This Lecture. ILP Scheduling. What Is an ILP?. Principle: Many instructions in the code do not depend on each other Result: Possible to execute them in parallel

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CENG 450 Computer Systems and Architecture Lecture 8

CENG 450 Computer Systems and Architecture Lecture 8. Amirali Baniasadi amirali@ece.uvic.ca. This Lecture. ILP Scheduling. What Is an ILP?. Principle: Many instructions in the code do not depend on each other Result: Possible to execute them in parallel

612 views • 61 slides

ELEC 669 Low Power Design Techniques Lecture 1

ELEC 669 Low Power Design Techniques Lecture 1. Amirali Baniasadi amirali@ece.uvic.ca. ELEC 669: Low Power Design Techniques. Instructor: Amirali Baniasadi EOW 441, Only by appt. Call or email with your schedule.

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? 2 ?????????

? 2 ?????????. ??????. ? 2 ?????????. 2.1 CPU0 ??? 2.2 CPU0 ???? 2.3 CPU0 ????? 2.4 CPU0 ????? 2.5 ????? IA32 ???. 2.1 CPU0 ???. CPU0 ???????????? 32 ????? , ???????????????? CPU0 ???????????? , ???????????????? CPU0 ??????????????

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Lecture: Pipelining Hazards

Lecture: Pipelining Hazards. Topics: Basic pipelining implementation, hazards, bypassing HW2 posted, due Wednesday. Problem 3. For the following code sequence, show how the instrs flow through the pipeline: ADD R1, R2, ? R3 BEZ R4, [R5] LD [R6] ? R7

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COMPSCI 210 Semester 1 - 2014

COMPSCI 210 Semester 1 - 2014. Tutorial 4: Exercises from CH 6 and 7. Exercise 6.14 - Solution. Solution Exercise 6.15. Exercise 7.2 - Solution.

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Overview

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Chapter 9 & 10

Chapter 9 & 10. Subroutines and Interrupts. Subroutines. JSR Instruction: JSR offset (11 bit) 0100 1 xxxxxxxxxxx [PC ] ? R7, JMP Offset Jump to Subroutine at offset from PC JSRR Instruction: JSRR Rb 0100 0 00 xxx 000000 [PC ] ? R7, JMP [Reg]

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Instruction Flow

Instruction Flow. CDA 3101 Discussion Session. Problem1. Show the path of the following program through the MIPS subset showing major functional units 68 loop : ADD $r1, $r2, $r3 72 LD $r1, 0($r2) 76 SW $r3, 8($r1) 80 BNZ $r3 loop Let initial values are $r1 = 0

266 views • 11 slides